本发明是一种密闭式电石炉加料嘴及制造工艺。
The invention provides a closed type calcium carbide furnace charging nozzle and a process for producing the same.
结论应积极推广全密闭式输液方式在临床上的应用。
CONCLUSIONS The airtight infusion method should be widely spreaded in clinics.
目的探讨全密闭式输液系统预冲透析器的临床应用效果。
Objective To explore the effect of clinical application of a full-closed infusion system in pre-rinsing dialyzer.
全密闭式设计、防护性能好，确保机床精度和使用寿命。
The fully enclosed-safety work space design, the protection function good, insure the machine accuracy and service life.
首次将热管换热器用于回收密闭式畜禽舍冬季换气中的余热。
It is the first time that the heat pipe heat-exchangers are applied in the recovery of waste heat in closed-poultry housing in winter.
目的探讨连续密闭式腹水直接静脉回输治疗顽固性腹水的疗效。
Objective To study the effect of treatment intractable ascites by ascites direct veinous reinfusion closed continuously.
并用该模型对逆流密闭式冷却塔内部传热、传质过程进行了模拟。
The model is used to simulate the heat and matter transfer in closed-wet tower.
结论可来福无针密闭式输液接头封管的效果好于肝素钠液封管的效果。
Conclusion the effect of Kolafu needle free closed style transfusion joint sealing is better than that of heparin sodium sealing.
一种圆筒形钢丝焊接过滤网，用于立式密闭式砂磨机中物料与研磨介质的分离。
The utility model relates to a cylinder-shaped wire welded filtering screen which is used for separating materials and grinding media in a vertical closed sand mill.
本试验对砖混结构密闭式鸡舍内的环境参数与蛋鸡生产性能间的关系进行了探讨。
This experiment dealt with the relationship between the coop environmental parameters and layer productivity.
比较了微波场中密闭式及开放式条件下，甲壳素非均相碱法脱乙酰反应的动力学情况。
The kinetics of heterogeneous deacetylation of chitin in alkaline solution under microwave irradiation in sealed and opening container were investigated in this paper.
结果：多功能输液器适用于硬包装、软包装及密闭式、开放式静脉用药的配制与输液。
Results:Multi-function transfusion ware is more suit-abel to medicine mixing and injecting with hard packing or soft packing and open or close packing.
机械通气患者密闭式吸痰时不需脱离呼吸机，吸痰过程中可以保持持续通气，预防低氧血症。
The patients don't need to be separated from the mechanical ventilation and may keep continuous ventilation during suction, which can prevent hypoxemia.
结论使用密闭式无菌生理盐水可以有效控制细菌污染，降低手术感染率，减轻患者痛苦和负担。
Conclusion Use of closed sterilized saline water can control pollution and reduce infectious rate and alleviate patient's pain and sufferings as well.
密闭式动物喂养涉及大量使用抗生素，而这促成了抗菌素耐药性的问题。你们在这次会议期间将讨论这一点。
Confined animal feeding operations involve heavy use of antibiotics, and this contributes to the problem of antimicrobial resistance, as you will be discussing during this session.
目的：通过对颅脑外科手术中所用开放式与密闭式无菌生理盐水的污染程度的监测，分析原因，进行对比。
Objective: to monitor and compare the pollution of open and closed sterilizing saline used in cerebral surgery so as to analyze the reasons.
密闭式吸痰有利于维持良好的气道压力，可作为急性呼吸衰竭机械通气患者进行气管内吸痰时的首选方法。
The closed aspiration system could be the first choice for airway management, because it administered to keeping the normal airway pressure.
通过某橡胶厂密闭式循环冷却水系统的设计及运转，证明所采取的技术措施是可行的，且具有一定的优越性。
The design and operation conditions of enclosed type circulating cooling water system of rubber plant show that the technical measures taken are feasible and with certain advantages.
在建立密闭式鸡舍机械通风系统气流运动方程的基础上，推导了由流函数和势函数表示的气流运动控制方程。
On the basis of the establishment of air movement equations in a confined ventilated chicken house, the governing equation, represented by the stream function and potential function, is deduced.
链传动钻机采用整体密闭式并车链条箱与变矩器统一驱动形式，在钻机搬家时无需拆装链条，可实现快速安装。
The chain drive RIGS are driven by the integral enclosed compound chain box and torque converter. During rig moves, the chains can be dismantled for ease of installation.
这意味着只有在规定允许内，尽可能把生活区域置高，保证每个房间拥有密闭式的景观和光线，获得独到的品质。
That meant placing all living areas as high as the regulations permitted and also finding all close views and narrow, distant views and lights, defining specific qualities in each room.
采用主观询问的方法对列车直排式和密闭式厕所的清扫方式，是否有臭味，以及对厕所排泄方式的选择进行了调查。
Subjective inquiry was used to investigated cleaning mode, smell and choice of attendants on trains with directly drained lavatory or sealed lavatory.
结论：使用密闭式无菌生理盐水冲洗可以有效控制细菌污染，降低手术感染率，减少院内感染，减轻患者痛苦和负担。
Conclusion: Use of closed sterilizing saline can control pollution and reduce infectious rate and alleviate patient's pain and sufferings as well.
针对化学防砂在长井段多油层的油水井防砂时缺少可靠的胶筒密封和卡瓦锚定的分层防砂工具的问题，研制了水力密闭式分层化学防砂工具。
There is a lack of dependable layered sand control tools that are rubber sealed and clamp anchored in chemical sand control of oil and water wells with long intervals and multiple layers.
针对化学防砂在长井段多油层的油水井防砂时缺少可靠的胶筒密封和卡瓦锚定的分层防砂工具的问题，研制了水力密闭式分层化学防砂工具。
There is a lack of dependable layered sand control tools that are rubber sealed and clamp anchored in chemical sand control of oil and water wells with long intervals and multiple layers.
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